影响客车燃油经济性因素分析

Influence factor analysis of bus fuel economy

从发动机使用状况、车辆部件及参数、驾驶技术、新技术应用等方对燃油经济性的影响进行分析。

Analyse the effection for fuel economy from engine operation status,vechile componenets and parameters,driving technique,application of new technology and etc.